Photon-counting detector CT and energy-integrating detector CT for trabecular bone microstructure analysis of cubic specimens from human radius.
Benjamin KlintströmLilian HenrikssonRodrigo MorenoAlexandr MalusekÖrjan SmedbyMischa WoisetschlägerEva KlintströmPublished in: European radiology experimental (2022)
In this in vitro study of radius specimens, strong correlations were found between trabecular bone structure parameters computed from PCD-CT data when compared to micro-CT. This suggests that PCD-CT might be useful for analysing bone microstructure in the peripheral human skeleton.
Keyphrases
- image quality
- dual energy
- bone mineral density
- computed tomography
- contrast enhanced
- endothelial cells
- positron emission tomography
- postmenopausal women
- white matter
- magnetic resonance imaging
- soft tissue
- magnetic resonance
- bone loss
- multiple sclerosis
- body composition
- induced pluripotent stem cells
- bone regeneration
- deep learning
- diffusion weighted imaging
- data analysis
- fluorescent probe
- fine needle aspiration